Titolo Trattore

McCormick-Deering OS-4 Tractor

The McCormick-Deering OS-4 tractor, produced in 1944 – 1953 in United States, is a compact and reliable machine. It features a 60 HP International Harvester 2.5L 4-CYL gasoline engine, a 17.5 GAL fuel tank, and a maximum speed of 6-12 MPH. The original price in 1944 – 1953 was $1,350. Here are the full details of the OS-4 tractor:

General Information

  • Manufacturer: McCormick-Deering
  • Model: OS-4
  • Year: 1944 – 1953
  • Price: $1,350
  • Factory: United States

Engine – Performance

  • Engine Type: International Harvester 2.5L 4-CYL gasoline
  • Tank Capacity: 17.5 GAL
  • Power: 60 HP
  • Max Speed: 6-12 MPH
  • Consumption: 10-25 MPG

Mechanical – Features

  • Mechanical: Two-wheel drive, manual steering, open operator station
  • Hitch Type: Rear lift
  • PTO Type: Rear PTO Type 540
  • Hydraulic: Type open center
  • Electrical: Ground negative

Dimensions – Extras

  • Dimension: Wheelbase 66.75 inches, weight 4120 LBS, front tire, 5.50-16, rear tire, 12-26
  • Cabin Type: Standard
  • GPS: Not available
  • Warranty: 36 months
  • Variants: Standard, orchard, orchard, without full sheet metal

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Abner Carter - Tractorspedia

Abner Carter

Abner Carter, a seasoned farmer born in 1947, is a walking encyclopedia of garicultural machinery. With decades of hands-on experience in the fields, he founded Tractorspedia, the ultimate tractor database. At 78 years old, he’s a trusted voice for farmers seeking honest advice on models, specs, and reliability. His no-nonsense approach and deep-rooted passion for farming make him a go-to expert in the industry. Whether you're a seasoned pro or a newcomer, Abner ensures you get the right tractor for the job—no gimmicks, just straight talk from a man who’s spent a lifetime in the dirt.